[PATCH v3 0/5] MR23: Use our compiler to build shaders in demos.

-- v3: demos/gears: Recompile shaders with our compiler. demos/triangle: Recompile shaders with our compiler. vkd3d-shader/hlsl: Write SM4 rsq instructions. vkd3d-shader/hlsl: Parse normalize intrinsic. tests: Test normalize() intrinsic. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/23